HackingOtherDelayed DiscoveryIdentity (basic)Government IDMediumContained

Standard Calibrations

bd_a31c812e23c44730 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 1, 2024

Filed

Feb 20, 2025

To disclose

12 weeks

Affected

1state residents only

Linked

6 records

Confidence

65%

Full breach record for Standard Calibrations →

Standard Calibrations, Inc. notified the Maryland AG of unauthorized network access between Nov 30 and Dec 1, 2024. Discovered Dec 1, 2024. Impact limited to 1 Maryland resident with name and SSN. Response included law enforcement notification and 12 months credit monitoring.

J jump to incidentP pin to compareR raw source

Maryland clock⏱ MD AG >30d12 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 1 days

discovery → filing · 12 weeks / 81 days

Nov 30, 2024

Begins

Dec 1, 2024

Discovered

Feb 20, 2025

Filed

vs. sector median

+6 wks slower

This filing is one of 6 records about the same incident.View merged incident

A leak claim by play about this victim was first seen 77 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteplaybd_65b11b087471940a2024-11-25 · +87dVerified by operator

Regulatory filings (4) · sorted by filing gap

Indiana State AGbd_5c89fd45543382cf2025-02-20Verified by operator
Vermont State AGbd_bb1c668b237a1e762025-02-20Verified by operator
New Hampshire State AGbd_4e0db86e99c4e0bd2025-02-21 · +1dVerified by operator
Massachusetts State AGbd_bffad62519602c012025-02-21 · +1dVerified

Name: Cipriani
norm: cipriani
Domain: cipriani.com

Name: Standard Calibrations
norm: standard calibrations
Domain: standardcal.com
Industry: Otherllm

Discovered: Dec 1, 2024
Breach occurred: Nov 30, 2024 – Dec 1, 2024
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: Feb 20, 2025
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Notified Maryland Attorney General

During the incident: Conducted an investigation
Reviewed its policies and procedures related to data protection
Notified federal law enforcement
Began providing notice to the potentially impacted individuals on February 20, 2025, via U.S. mail
Offering the potentially impacted individuals 12 months of complimentary credit monitoring and identity protection services
Changes made: Reviewed its policies and procedures related to data protection
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 12 weeks(81 days from discovery to filing)
Compliance flags: MD AG >30dLeak >30d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Indiana State AGFeb 20 · first

Vermont State AGFeb 20 · first

Maryland State AGFeb 20 · first · this page

New Hampshire State AG+1d

Massachusetts State AG+1d

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://oag.maryland.gov/resources-info/SBN%20Documents/2025/ITU-376389.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 20, 2025
Raw hash: 527e2a668299b56c65c1c4a1577b708e9dff51fe65d92925c85aad92494cfa5d

Linked disclosures

Ransomware claims (1)

Regulatory filings (4) · sorted by filing gap

Reporting entityCipriani

Victim entityStandard Calibrations

Incidentdiscovered Dec 1, 2024

Stated responseConducted an investigation

ComplianceMD AG >30d

Extraction provenanceno artifact recorded

Source provenanceoag.maryland.gov